An overused insult, often used by some twat on
the internet (mostly
americans). It's pretty cringe to do so unironically.
Ironic use for
comedic effect is ok however, because people who get upset over words over context are fucking pathetic.
Example 1: "And you actually
believe that? You're a fucking Autist/Retard!"
Example 2: "Hey, Bro. *Chuckles* Do you see that kid with the Fedora
over there?"
"Yea, what about them?"
"He's an autist..."
"How do you know?"
"Have you seen most of the other from my school for kids with autism? They all were Fedoras!"
"HAHAHA! TRUE!"